CA2070271C - Serpentine drive with coil spring one-way clutch alternator connection - Google Patents

Serpentine drive with coil spring one-way clutch alternator connection Download PDF

Info

Publication number
CA2070271C
CA2070271C CA002070271A CA2070271A CA2070271C CA 2070271 C CA2070271 C CA 2070271C CA 002070271 A CA002070271 A CA 002070271A CA 2070271 A CA2070271 A CA 2070271A CA 2070271 C CA2070271 C CA 2070271C
Authority
CA
Canada
Prior art keywords
pulley
hub structure
alternator
armature
alternator pulley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002070271A
Other languages
English (en)
French (fr)
Other versions
CA2070271A1 (en
Inventor
Klaus K. Bytzek
Jacek S. Komorowski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
730143 ONTARIO Inc
730144 ONTARIO Inc
Tesma International Inc
Original Assignee
730143 ONTARIO Inc
730144 ONTARIO Inc
Tesma International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 730143 ONTARIO Inc, 730144 ONTARIO Inc, Tesma International Inc filed Critical 730143 ONTARIO Inc
Publication of CA2070271A1 publication Critical patent/CA2070271A1/en
Application granted granted Critical
Publication of CA2070271C publication Critical patent/CA2070271C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • F02B67/06—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus driven by means of chains, belts, or like endless members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/72—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members with axially-spaced attachments to the coupling parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/20—Freewheels or freewheel clutches with expandable or contractable clamping ring or band
    • F16D41/206—Freewheels or freewheel clutches with expandable or contractable clamping ring or band having axially adjacent coils, e.g. helical wrap-springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/022—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with a helical band or equivalent member co-operating with a cylindrical torque limiting coupling surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/06—Endless member is a belt
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S474/00—Endless belt power transmission systems or components
    • Y10S474/903—Particular connection between hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
CA002070271A 1991-06-05 1992-06-02 Serpentine drive with coil spring one-way clutch alternator connection Expired - Lifetime CA2070271C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/710,454 US5156573A (en) 1991-06-05 1991-06-05 Serpentine drive with coil spring-one-way clutch alternator connection
US710,454 1991-06-05

Publications (2)

Publication Number Publication Date
CA2070271A1 CA2070271A1 (en) 1992-12-06
CA2070271C true CA2070271C (en) 2003-11-11

Family

ID=24854101

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002070271A Expired - Lifetime CA2070271C (en) 1991-06-05 1992-06-02 Serpentine drive with coil spring one-way clutch alternator connection

Country Status (9)

Country Link
US (1) US5156573A (es)
EP (1) EP0517185B1 (es)
JP (1) JP3357391B2 (es)
KR (1) KR100237231B1 (es)
BR (1) BR9202152A (es)
CA (1) CA2070271C (es)
DE (1) DE69206888T2 (es)
ES (1) ES2080988T3 (es)
MX (1) MX9202607A (es)

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Also Published As

Publication number Publication date
DE69206888D1 (de) 1996-02-01
JPH05180287A (ja) 1993-07-20
EP0517185B1 (en) 1995-12-20
KR930000311A (ko) 1993-01-15
KR100237231B1 (ko) 2000-01-15
US5156573A (en) 1992-10-20
CA2070271A1 (en) 1992-12-06
JP3357391B2 (ja) 2002-12-16
MX9202607A (es) 1994-04-29
DE69206888T2 (de) 1996-05-23
ES2080988T3 (es) 1996-02-16
EP0517185A3 (en) 1993-07-28
EP0517185A2 (en) 1992-12-09
BR9202152A (pt) 1993-02-02

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